jocelynmorejon jocelynmorejon

21-09-2020
Mathematics

contestada

help ? 72=-9d +9
d =

Respuesta :

1975ZINNIA 1975ZINNIA

21-09-2020

72 = -9d + 9
63 = -9d
63 / -9 = d
-7 = d

Answer Link

mercedes1229 mercedes1229

21-09-2020

Answer:

d=-7

Step-by-step explanation:

72=-9d+9

move the terms

9d=9-72

calculate

9d=-63

divide both sides

=d=-7

solution

Answer Link

Otras preguntas

A right triangle has legs with lengths 9 cm and 40 cm. What is the length of the hypotenuse?

Jenny plans to have two children but doesn't know if they will be boy-boy, girl-girl, or boy-girl. What is the probability that she will have two boys? 0.5 0.

What is, 7 3/10+6 1/3+2 7/10?

what is the sum of 2/10 and 20/100

A three-letter word used to show division in a word problem

A government provides citizens with a job-training program so more people can enter a new job field. What type of policy technique is this an example of? A.auth

How Does Representative Democracy Work?

In 1498 the Portuguese explorer Vasco da Gama discovered the first all-water route to Asia from Europe by sailing around the southern tip of Africa to India. Wh

how is the trading in the stocks of major corporations regulated

by which processes are rocks broken up and moved to different locations